- Chain Retention: Updated M4 narrow-wide tooth profile improved retention, reduced chain noise, and decreased system wear.
- Chainline:3mm Offset from mounting surface for 3-bolt applications
- Compatibility:All SRAMTM 3-Bolt Direct Mount cranks or other brand cranks that use 3-Bolt Chainrings
- Material: -7075-T6 Aluminum Alloy
- Size: 28-34t options
- Weight: 28t: 52g, 30t: 58g, 32t: 62g, 34t: 68g
Brand:e*thirteen
e*13 Helix Race 3-bolt SRAM Direct Mount Chainring
R0.00 – R1,155.00
Technology first. Combine with the chain, derailleur/shifter of choice without a change in chain retention quality. Build a dream rig with more freedom and spec creatively.
Save weight, keep your drivetrain options open and use the chain you want
3-Bolt Direct Mount design for use with SRAM™ 3-bolt direct mount compatible cranks
Cut from billet AL-7075 for the highest strength and wear resistance
SRAM™ and Shimano™ 11 and 12 Speed Chain compatible
Extensive CNC machining for light weight and looks that kill
Available in 5 bold Ano colors and 4 sizes 28/30/32/34t
Match and personalize the way you want